2026-01 Monthly Summary for qnx-ports/build-files: concise account of key features delivered, major bugs fixed, impact, and skills demonstrated. Key achievements: - Temporary Minicom CI workflow for QNX environments added and later removed to streamline CI/CD (commits: bfe2da0c11ee1c26513759fb60c7428146a01336; 0680c7477b95dabe08f35519e9c42d1fc438120b). - Minicom user-facing documentation updated with a README entry to improve discoverability (commit: 33c5a4436d44598055baaea95cfae74d7a6ff83c). - CI/CD cleanup and documentation improvements enacted, reducing maintenance overhead while keeping Minicom validation options available for future iterations.

December 2025 monthly summary for qnx-ports/build-files: Delivered Raspberry Pi support for Sysbench with CI validation and streamlined onboarding documentation. Key achievements include adding build-files and a GitHub Actions workflow to build and validate sysbench on Raspberry Pi across core workloads (CPU, memory, threading, mutex, file I/O); tests ran with default and extended workloads, demonstrating stability with no crashes or regressions. Documentation update removed redundant environment setup command to simplify user onboarding. No major bugs reported this month; stability confirmed through end-to-end validation. Impact: enabling reliable cross-architecture validation, faster onboarding, and reduced risk of regressions in Raspberry Pi deployments. Technologies/skills demonstrated: GitHub Actions CI, build automation, Sysbench workloads, Raspberry Pi targeting, Linux shell scripting, and developer documentation.

Concise monthly summary for 2025-11 focused on the qnx-ports/build-files area, highlighting the delivery of cross-build infrastructure for MPFR/GMP and QNX, plus automated build and CI for SuiteSparse on QNX.

In 2025-09, focused on stabilizing and extending cross-platform build reliability for opencv/opencv, with an emphasis on QNX ARM Neon-related build issues. Delivered a targeted fix to exclude the ARM Neon filter assembly (arm/filter_neon.S) from QNX builds, addressing build failures and enabling successful cross-compilation for QNX deployments. The change was merged via PR #27774 (qnx-ports:qnx-4.12.0) with commit b7bc18670bc2889b7dd525cc3192ec8452b16d19. This work reduces time-to-build for QNX deployments and improves reliability for embedded systems using ARM Neon.